Description
Phosphatidylcholine Details
Chemical Name:Soybean lecithin
CAS No.: 8002-43-5
Molecular Formula: C42H80NO8P
Molecular Weight:758.06
Molecular Structure:
Appearance: yellow to brown semi-solid or lump
Phosphatidylcholine Typical Properties
Item
Standard
Appearance
yellow to brown semi-solid or lump
Solution
soluble in Ether and Ethanol, insoluble in Acetone
Acid value
n.m.t.30
Iodine value
n.l.t.75
Peroxide value
n.m.t.3.0
Identification
???1??should be a positive reaction
??2?? should be a positive reaction
Color of solution
absorbance n.m.t.0.8 at 350 nm
Acetone insoluble
n.l.t.90%
Hexane insoluble
n.m.t.0.3%
Water
n.m.t.1.5%
Heavy metals
n.m.t.20ppm
Arsenic
n.m.t.2ppm
Lead
n.m.t.2ppm
Residual solvents
ethanol ????????????n.m.t.0.2%
acetone ????????????n.m.t.0.2%
dichloromethane ??????n.m.t.0.06%
total residual solvent ???n.m.t.0.5%
Bacteriological account
Aerobes [/g] ?????????n.m.t.100
Moulds and Yeasts [/g]???n.m.t.100
Escherichis coli [/g] ???negative
Salmonellae [/10g] ????negative
Assay?(on dry basis)
Phosphorus (P)
n.l.t.2.7%
Nitrogen(N)
1.5%??2.0%
Phosphatidylcholine
?n.l.t45.0%
Phosphatidylethanolamine
?n.m.t.30%
Phosphatidylcholine and Phosphatidylethanolamine
n.l.t70.0%
Phosphatidylcholine Usage
Used as raw material for health food, emulsifier, quality improver, emulsifier for injection and liposome raw material
Can effectively improve and prevent arteriosclerosis, high blood pressure, heart disease and stroke, at the same time can enhance cell vitality, regulate the nervous system
Nutritional medicine. Used to prevent atherosclerosis, hypertension, heart disease, Alzheimer??s disease, gout, diabetes, neurasthenia. It can also be used for bacterial culture medium preparation. Phospholipids are powerful emulsifiers that can ??emulsify?? cholesterol and fat into very fine particles, and even resolve the ??atherosclerotic plaques?? that have formed, thereby reducing blood lipids and reducing the chance of stroke and myocardial infarction. As an emulsifier, phospholipids can also help the body absorb fat-soluble vitamins A, D, E, K, etc., for the body??s normal functioning needs.
Biochemical research, the main structural phospholipid in the brain.
Phosphatidylcholine Packaging and Shipping
Packing: 10kg/carton,25kg/fiber drum
Related Products
Octyl 4-methoxycinnamate, scientifically known as 2-Ethylhexyl 4-Methoxycinnamate, is a highly effective organic UV filter commonly used in the formulation of sunscreens and cosmetic products. This compound is renowned for its ability to absorb ultraviolet B (UVB) radiation, providing a reliable defense against the sun’s harmful effects on the skin.
Characterized by its chemical formula C19H28O3, Octyl 4-methoxycinnamate is a liquid ester that is readily soluble in organic solvents. It is valued for its photostability, which means it maintains its protective properties even after prolonged exposure to sunlight. This feature makes it an ideal ingredient for products designed to offer long-lasting sun protection.
In addition to its UVB absorption capabilities, Octyl 4-methoxycinnamate is also appreciated for its compatibility with other UV filters, allowing for the creation of broad-spectrum sunscreens. It contributes to the development of formulations that are non-greasy and cosmetically elegant, suitable for a variety of skin types.
As a key component in sun care products, Octyl 4-methoxycinnamate supports the skin’s health by preventing sunburn, reducing the risk of skin cancer, and delaying the signs of photoaging. Its safety profile and efficacy make it a preferred choice in the personal care and dermatological industries for sun protection solutions.
Chemical Name: Arabic gum
CAS No.: 9000-01-5
Appearance: powder
Chemical Name: Quercetin-3-O-sophoroside
CAS No.: 18609-17-1
Molecular Formula: C27H30O17
Molecular Weight: 626.52
Common English name: 5-iodo-2,3-dihydropyridazin-3-one
CAS No.: 825633-94-1
Molecular formula: C4H3IN2O
Molecular weight: 221.98
Sample: Available
Chemical Name: 1,1,2,2-Tetrachloroethane
Other Name: Tetrachlorethane
CAS No.: 79-34-5
Molecular Formula: C2H2Cl4
Molecular Weight: 167.85
Appearance: Liquid
Silicone oil, known for its chemical designation as dimethicone or polydimethylsiloxane, is a synthetic polymer with a backbone of alternating silicon and oxygen atoms, creating a highly versatile and stable compound. It is renowned for its exceptional lubricating properties, heat resistance, and non-toxic nature, making it a staple in various industries, including cosmetics, automotive, and aerospace.
This hydrophobic, non-volatile oil is valued for its ability to provide a smooth, non-greasy feel and to form stable emulsions with other ingredients. In personal care products, silicone oil is used to impart a silky texture, reduce friction on the skin, and create a protective barrier against environmental stressors without clogging pores.
Silicone oil’s chemical inertness and resistance to oxidation contribute to its long shelf life and stability in formulations. It is also appreciated for its compatibility with a wide range of substances, allowing for the creation of multifunctional products.
In summary, silicone oil is a reliable and multifaceted ingredient, offering a combination of performance, safety, and sensory benefits. Its use in a variety of applications reflects its versatility and enduring appeal in the marketplace.
Chemical Name: Ammonium Iron(II) Sulfate
Synonyms: Diammonium iron bis(sulphate); iron (ii) ammonium sulfate
CAS No.: 10045-89-3
Molecular Formula: FeH5NO4S
Molecular Weight: 170.95
N,N-Dimethylaniline is an organic compound with amine and methyl groups attached to a benzene ring. It is a colorless liquid with a characteristic amine odor. This compound is primarily used as a chemical intermediate in the synthesis of dyes, pigments, and polymers. Its reactivity makes it a valuable building block in the production of various organic compounds, particularly in the pharmaceutical and chemical industries.
Benzothiazoles are a class of chemical compounds characterized by a fused benzene and thiazole ring. They exhibit a broad spectrum of applications, particularly as antioxidants in rubber and plastic industries, enhancing product longevity and performance. Additionally, benzothiazoles serve as key intermediates in the synthesis of pharmaceuticals, contributing to the development of life-saving drugs. Recognized for their stability and reactivity, these compounds are integral to advancing material science and healthcare solutions.
Chemical Name: Choline salicylate
CAS No.: 2016-36-6
Molecular Formula: C12H19NO4
Molecular Weight: 241.28
Appearance: Red-Brown Crystal
Chemical Name: Imazalil Sulfate
CAS No.: 58594-72-2
Molecular Formula: C14H14Cl2N2O.H2SO4
Molecular Weight: 395.26
Appearance: Solid
Terpene resin is a type of natural resin derived from terpenes, which are organic compounds found in various plants. It is known for its aromatic properties and is commonly used in the production of fragrances, flavorings, and as a component in adhesives and coatings within the chemical industry. Terpene resin offers a range of benefits, including enhancing the solubility of essential oils and providing a stable base for various applications. Its natural origin makes it a preferred choice for eco-friendly products.
Reviews
There are no reviews yet.